Customization: | Available |
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Type: | Li-ion Battery |
Cathode Material: | NCM |
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Model:PCM-L04S200-K81 | ||||
No. | Test item (Test at normal temperature 25±2ºC and relative humidity≤90%) |
Criterion | ||
1 | Communication Interface | UART&RS485&Bluetooth | ||
2 | Voltage | Charging voltage | DC:13.8V~16.8V CC/CV(3.45V~4.2V/Cell)4s | |
Cell-balance detection voltage(Charge balance) | can be adjusted by required | |||
Cell-balance detection delay time | 0.5S-2S | |||
3 | Current | Balance current for single cell | 32-58mA | |
Normal operating-mode current (Gas Gauge IC) | 600 uA(average) | |||
SLEEP operating-mode current (Gas Gauge IC) | 350 uA(average) | |||
Max continuous charging current | 20-200A | |||
Max continuous discharging current | 20-200A | |||
4 | Over charge Protection (single cell) | Over charge detection voltage | 3.6-4.35V | |
Over charge detection delay time | 0.5S-2S | |||
Over charge release voltage | 3.4-4.15V | |||
5 | Over discharge protection (single cell) | Over discharge detection voltage | 2.0-3.0V | |
Over discharge detection delay time | 150-300mS | |||
Over discharge release voltage | 2.3-3.2V | |||
6 | Over current protection(Battery pack) | Over current detection current | 60-600A | |
Detection delay time | 50ms-300ms | |||
Release condition | Cut load,Auto Recovery | |||
7 | Short protection | Detection condition | Exterior short circuit | |
Detection delay time | 200-800us | |||
Release condition | Cut load,Auto Recovery | |||
8 | Resistance | Protection circuitry (MOSFET) | ≤50mΩ | |
9 | Temperature | Operating Temperature Range | -40~+85ºC | |
Storage Temperature Range | -40~+125ºC | |||
with Optional Heating Module, Pre-charge/discharge | ||||
SIZE: L190 *W100 *T14.5 mm | ||||
NTC: 10K NTC *6PCS Temperature switch:/ Weak current switch:/ Activation Method:/ |
1. The factory covers an area of 4,00 square meter, have a series of automatic equipment& semi-automatic equipment, and production capacity has reached 100,0pcs/day.
2. ISO9001 certified factory: passed ISO9001:2015 inspection, strictly controlled the working environment.
3. Quality assurance: Use high-quality material and build a comprehensive quality control system from parts to finished products. Importantly 100% production inspection.
4. Professional R&D center: to cooperate with the specification, proofing process, and free samples, OEM and ODM are warmly welcomed.
5. Low MOQ: Strength factory, strong production capacity,
6. Lithium battery certification with CE/CB/IEC62133/KC/PSE/ROHS/ERRCS/UN38.3, etc.
Most of our sales and technical team has rich lithium battery experiences of more than 10 years.